Disc rake head



FIG. 1 is an isometric view of a disc rake head showing my new design;

FIG. 2 is a plan view;

FIG. 3 is a front view;

FIG. 4 is a bottom view;

FIG. 5 is a back view;

FIG. 6 is an end view, the opposite end being a mirror image thereof; and,

FIG. 7 is a sectional view along line 7--7 of FIG. 3.

The broken line showing of a portion of a handle is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a disc rake head, as shown and described. 